CVE-2025-4386
MEDIUM EPSS 5.3%
Published May 7, 20261mo ago · Modified Jun 17, 20262w ago
6.8 CVSS 3.1
Published May 7, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago
Description
Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
5.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-1263
References 2
- cisa.gov https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01
- medtronic.com https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patient-monitor-vulnerabilities.html
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.